:488
(TCP/UDP)
GSS-HTTP
Low RiskTCP/UDP — Security & VPN
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Port Overview
Port Number
488
Service Name
GSS-HTTP
Transport Protocol
TCP/UDP
Category
Security & VPN
Security Risk
Low
Port Range
Well-Known (0-1023)
What is Port 488?
GSS-HTTP (GSSAPI over HTTP). Protocol for Generic Security Service API authentication over HTTP connections.
TCP/UDP
Security & VPN
Security Considerations
Port 488 (GSS-HTTP) is classified as low risk. This service uses encryption or has a minimal attack surface, making it relatively safe to expose.
Recommendation: Standard security practices apply. Keep software updated and monitor access.